/*
 * Copyright (C) 2020 ActiveJ LLC.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.activej.service.adapter;

import io.activej.service.ServiceGraph;

import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;

/**
 * Adapter which creates a new CompletableFutures from other instances for
 * working with {@link ServiceGraph}
 *
 * @param <V> type of service from which you need create CompletableFuture
 */
public interface ServiceAdapter<V> {
	CompletableFuture<?> start(V instance, Executor executor);

	CompletableFuture<?> stop(V instance, Executor executor);
}
